A common disadvantage with wearable technology is radiation. A lot of research is being done regarding technology and the amount of harmful radiation generated. Radiation is electromagnetic technology that may harm human health. Fortunately, the shorter the communication distance used for a technology, the fewer radiation produced. Therefore, wearable technology is even less harmful than cellphones. Also, another disadvantage for wearable technology is that many products currently still look unnatural when worn. It will be a matter of time before people start adapting and begin following the trend of wearable technology.